AR093166A1 - PROCESS FOR THE PRODUCTION OF MINERAL OIL WITH THE USE OF TENSIOACTIVES THAT UNDERSTAND AT LEAST A SECONDARY ALCANSULFONATE AS A CO-TENSIOACTIVE - Google Patents

PROCESS FOR THE PRODUCTION OF MINERAL OIL WITH THE USE OF TENSIOACTIVES THAT UNDERSTAND AT LEAST A SECONDARY ALCANSULFONATE AS A CO-TENSIOACTIVE

Info

Publication number
AR093166A1
AR093166A1 ARP130103919A ARP130103919A AR093166A1 AR 093166 A1 AR093166 A1 AR 093166A1 AR P130103919 A ARP130103919 A AR P130103919A AR P130103919 A ARP130103919 A AR P130103919A AR 093166 A1 AR093166 A1 AR 093166A1
Authority
AR
Argentina
Prior art keywords
mineral oil
production
alcansulfonate
tensioactives
tensioactive
Prior art date
Application number
ARP130103919A
Other languages
Spanish (es)
Original Assignee
Basf Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of AR093166A1 publication Critical patent/AR093166A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants

Abstract

Una mezcla de tensioactivos que comprenden por lo menos un alcansulfonato secundario que tiene 14 hasta 17 átomos de carbono de la fórmula general (1) por lo menos un tensioactivo aniónico de la fórmula general (2) donde R¹, R², R³, R⁴, A⁰, k, X, o, Y, a, b, M son cada uno como se define en la descripción y en las reivindicaciones. Además se refiere al uso y producción de los mismos, y a formulaciones de tensioactivos acuosos que comprenden la mezcla de tensioactivos, y a procesos para producir aceite mineral por medio de flujo de micro emulsión Winsor tipo III, en el cual la formulación de tensioactivo acuoso se inyecta a través de pocillos de inyección en un depósito de aceite mineral y el aceite crudo se extrae a través de pocillos de producción del depósito.A mixture of surfactants comprising at least one secondary alkanesulfonate having 14 to 17 carbon atoms of the general formula (1) at least one anionic surfactant of the general formula (2) wherein R¹, R², R³, R⁴, A⁰ , k, X, o, Y, a, b, M are each as defined in the description and in the claims. It also refers to the use and production thereof, and aqueous surfactant formulations comprising the mixture of surfactants, and processes to produce mineral oil by means of Winsor type III micro emulsion flow, in which the aqueous surfactant formulation is injected through injection wells in a mineral oil tank and the crude oil is extracted through production wells of the tank.

ARP130103919A 2012-10-26 2013-10-25 PROCESS FOR THE PRODUCTION OF MINERAL OIL WITH THE USE OF TENSIOACTIVES THAT UNDERSTAND AT LEAST A SECONDARY ALCANSULFONATE AS A CO-TENSIOACTIVE AR093166A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12190237 2012-10-26

Publications (1)

Publication Number Publication Date
AR093166A1 true AR093166A1 (en) 2015-05-20

Family

ID=47143589

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130103919A AR093166A1 (en) 2012-10-26 2013-10-25 PROCESS FOR THE PRODUCTION OF MINERAL OIL WITH THE USE OF TENSIOACTIVES THAT UNDERSTAND AT LEAST A SECONDARY ALCANSULFONATE AS A CO-TENSIOACTIVE

Country Status (2)

Country Link
AR (1) AR093166A1 (en)
WO (1) WO2014064152A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725938A1 (en) * 1987-08-05 1989-02-16 Hoechst Ag AQUEOUS TENSIDE SETTINGS AND THEIR USE IN PETROLEUM PRODUCTION
DE10162649A1 (en) * 2001-12-20 2003-07-10 Henkel Kgaa Detergent with microcapsules
DE102004051011A1 (en) * 2004-10-20 2005-06-23 Clariant Gmbh Liquid laundry and other detergents, e.g. for wool, delicate or heavy wash, contain secondary alkanesulfonate and color fixative, e.g. diallyl-dimethyl-ammonium chloride polymer or reaction product of cyanamide, aldehyde and amine
US20080070823A1 (en) * 2006-09-15 2008-03-20 Philip Gorlin Liquid Detergent Composition
US8853136B2 (en) * 2009-10-14 2014-10-07 Basf Se Process for tertiary mineral oil production using surfactant mixtures
CN102791824B (en) * 2010-03-10 2016-03-02 巴斯夫欧洲公司 Use the method for the tensio-active agent exploitation mineral oil based on the alkyl alkoxylates containing oxybutylene
DE102010055741A1 (en) * 2010-12-22 2012-06-28 Clariant International Ltd. Compositions containing secondary paraffin sulphonate and tetrahydroxypropylethylenediamine

Also Published As

Publication number Publication date
WO2014064152A1 (en) 2014-05-01

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